As long as you don't work exclusively with one company, you are outside IR35.
That's what every accountant I have used has said.
I have gone from Ltd status back to self-employed/self assessment and while it has been almost a three year (painful) liquidation process, I don't miss it.
No more quarterly VAT returns, being an unofficial collector for the tax man getting to keep 1.5% of it on the flat rate scheme.
No more more monthly PAYE runs.
No more tax on dividends and the measly £2k threshold.
Just back to keeping my petrol receipts, invoices and bank statements, passing the lot to my accountant every April.
Lot to be said for earning less than I did before.
More money, more problems, bigger accountancy fees!
Good luck. Worked for myself for 28 years. A lonely experience at times, trying to chase people for money and it takes an iron discipline to keep going.
On the flip side, you keep your own hours and I got to pick my kids up from school everyday and be there for my wife and them.
Can't put a price on something like that.